Page 13 - Apollo - Fire Protection Products Catalog
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Fire Protection Products






          Flow Curves


                                                                       DC 4A

                                                                    DIMENSIONS
                                                                                                             Net Wt.
                                                                     Factory No.  Size   A  B     C      D
                                                                                                              Lbs.
                                                                     4A 103 T2  1/2”  11-1/8  7-3/8  3-1/4  2-1/2  4.4
                                                                     4A 104 T2  3/4”  12-3/4  8-1/2  3-1/2  3  6.0
                                                                     4A 105 T2  1”  14-5/8  9-1/2  4    3-1/4  10
                                                                     4A 106 T2  1-1/4”  18-5/8  11-3/4  4-1/2  4-3/4  14
                                                           DC4A
                                                                     4A 107 T2  1-1/2”  18-3/4  11-5/8  4-1/2  4-3/4  17
                                                                     4A 108 T2  2”  21-1/8  12-3/4  5   5-3/8  25.4

                                  20
                                  18
                                 PRESSURE LOSS (PSI)   14 8  1/2"   3/4"
                                  16

                                  12
                                  10


                                  4 6                     DC4A
                                  2
                                    0           10          20          30          40
                                                         RATE OF FLOW (GPM)
                                  20
                                  18
                                PRESSURE LOSS (PSI)   14 8  1"        1 1/4"
                                  16

                                  12
                                  10



                                  4 6
                                  2                        DC4A
                                    0   10   20   30  40   50   60  70   80   90  100  110
                                                        RATE OF FLOW (GPM)

                                  20
                                  18
                                PRESSURE LOSS (PSI)   14 8  1 1/2"    2"
                                  16

                                  12
                                  10



                                  4 6
                                  2
                                    0   20  40   60  80  100  120  140  160  180  200  220  240
                                                        RATE OF FLOW (GPM)
                               Apollo pressure loss curves developed from USC FCCC & HR approval curves.


                       For additional information, submittal sheets and manuals, visit www.apollovalves.com
                       Customer Service (704) 841-6000                                                             13
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